Aerodynamic Diameter - Generation

Generation

Aerosols are generated for a variety of purposes including: as test aerosols for calibrating instruments, performing research and testing sampling equipment and air filters; to deliver consumer products like deodorants, paints and pesticides; agricultural applications for appliciation of pesticides; in medicine for treatment of respiratory diseases and in fuel injection systems.

Some devices for generating aerosols are:

  • Aerosol spray
  • Atomizer nozzle or Nebulizer
  • Electrospray
  • Vibrating Orifice Aerosol Generator (VOAG)

Read more about this topic:  Aerodynamic Diameter

Famous quotes containing the word generation:

    Our Indian said that he was a doctor, and could tell me some medicinal use for every plant I could show him ... proving himself as good as his word. According to his account, he had acquired such knowledge in his youth from a wise old Indian with whom he associated, and he lamented that the present generation of Indians “had lost a great deal.”
    Henry David Thoreau (1817–1862)

    I don’t want to be an alarmist, but I think that the Younger Generation is up to something.... I base my apprehension on nothing more definite than the fact that they are always coming in and going out of the house, without any apparent reason.
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    The generation of mankind is like the generation of leaves. The wind scatters the leaves on the ground, but the living tree burgeons with leaves again in the spring.
    Homer (c. 9th century B.C.)